DELLOK 0.4mm Aluminium Extruded Fin Tubes - 12mm to 50.8mm OD, 16mm Fin Height for Heat Exchangers
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Delivery Time:
within 15days
Brand:
DELLOK
Product Description
DELLOK Air Condition MONO METAL 0.4mm Aluminium Fin Tubes
Product Overview
High-performance extruded aluminum fin tubes designed for efficient heat transfer in demanding industrial applications. Features 0.4mm aluminum fins with solid plain or serrated configurations.
Key Specifications
Tube OD: 12mm min. to 50.8mm (2") max.
Tube Length: Custom lengths available
Fin Height: Up to 16mm max.
Fin Pitch: 1.5mm min.
Fin Thickness: 0.4mm/0.5mm/0.6mm options
Production Capacity: Up to 15,000 meters daily
Construction & Features
- Extruded bimetallic finned tube with aluminum sleeve
- Solid plain or serrated fins (12, 16, or 24 segments)
- Plain ends or bevel ends with 10mm~50mm unfinned sections
- Surface protection: black painting, anti-rust oil, or varnish
- Zinc or aluminum electro spray arc system coating
Material Options
| Component | Available Materials | Popular ASTM Standards |
|---|---|---|
| Core Tube | Carbon steel, stainless steel, brass, copper, copper-nickel alloys, aluminum bronze, nickel alloys | A179, A192, SA210 Gr A1/C, A106 Gr B, TP304/304L, TP316/316L/316Ti, A789 S31803/S2205, UNS12200/UNS14200/UNS70600, CuNi70/30, CuNi90/10, B338 Gr 2 |
| Fins | Aluminum Alloy, Copper | Alu.1100, Alu.1060, Alu.6063 |
Industrial Applications
- Heat exchangers for power plants (electric, nuclear, thermal, geothermal)
- High corrosive systems (condensers, evaporators, sea water desalination)
- Petroleum, chemical, and petrochemical industries
- Food processing and refrigeration industries
- Natural gas treatment systems
Quality & Certification
Certified with CE, ISO, EN10204 3.1. Includes machinery test reports and 1-year warranty with comprehensive after-sales support.
Standard Dimensions
| Tube OD (Inches) | Fin Height (Inches) | Fin Thickness (Inches) | Fins per Pitch |
|---|---|---|---|
| 5/8 | 3/8, 1/2 | .015/.016/.020 | 4, 5, 6, 7, 8, 9, 10, 11, 12 |
| 3/4 | 3/8, 1/2, 5/8 | .015/.016/.020 | 4, 5, 6, 7, 8, 9, 10, 11, 12 |
| 1 | 3/8, 1/2, 5/8 | .015/.016/.020 | 4, 5, 6, 7, 8, 9, 10, 11 |
| 1 1/4 | 3/8, 1/2, 5/8 | .015/.016/.020 | 4, 5, 6, 7, 8, 9, 10 |
| 1 1/2 | 3/8, 1/2, 5/8 | .015/.016/.020 | 4, 5, 6, 7, 8, 9, 10, 11 |
| 1 3/4 | 3/8, 1/2, 5/8 | .015/.016/.020 | 4, 5, 6, 7, 8, 9, 10 |
| 2 | 3/8, 1/2, 5/8 | .015/.016/.020 | 4, 5, 6, 7, 8, 9, 10 |
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.
Location
No.18 Tianyue Road,Yanzhou,Jiangsu China
Contact Person
Peter Cheng